discography:
- catalog: IWAM-01
  date: '2000-12-29'
  link: album/43702
  reprint: false
  roles:
  - Arranger
  titles:
    en: 'Kaion Shugi: Square Volume'
    ja: 快音主義 スクウェア編
    ja-latn: 'Kaion Shugi: Square Volume'
  type: doujin
- catalog: IWAM-03
  date: '2001-08-10'
  link: album/43701
  reprint: false
  roles:
  - Arranger
  titles:
    en: 'Kaion Shugi: Square Volume 2'
    ja: 快音主義 スクウェア編 2
    ja-latn: 'Kaion Shugi: Square Volume 2'
  type: doujin
- catalog: IWAM-04
  date: '2002-08-11'
  link: album/43700
  reprint: false
  roles:
  - Arranger
  titles:
    en: 'Kaion Shugi: Square Volume 3'
    ja: 快音主義 スクウェア編 3
    ja-latn: 'Kaion Shugi: Square Volume 3'
  type: doujin
- catalog: IWAM-06
  date: '2002-12-30'
  link: album/10238
  reprint: false
  roles:
  - Composer
  - Arranger
  - Performer
  titles:
    en: 'Kaion Shugi: Square Volume 4'
    ja: 快音主義　スクウェア編４
    ja-latn: 'Kaion Shugi: Square Volume 4'
  type: doujin
- catalog: IWAM-08
  date: '2003-08-17'
  link: album/43341
  reprint: false
  roles:
  - Chorus
  - Illustrator
  - Vocals
  - Composer
  - Mixing Engineer
  - Programmer
  - Performer
  titles:
    en: GAMETAL
    ja: ゲーメタル ゲームソング・メタルアンソロジー
    ja-latn: GAMETAL Game Song ・ Metal Anthology
  type: doujin
- catalog: IWAM-11
  date: '2004-12-30'
  link: album/43182
  reprint: false
  roles:
  - Arranger
  titles:
    en: GAMETAL 2nd Darkness
    ja: GAMETAL (ゲーメタル) 2nd Darkness
    ja-latn: GAMETAL 2nd Darkness
  type: doujin
- catalog: IWAM-15
  date: '2005-12-30'
  link: album/43317
  reprint: false
  roles:
  - Performer (as Iwama)
  titles:
    en: GAMETAL 3rd Satan's Lullaby
    ja: GAMETAL 3rd Satan's Lullaby
    ja-latn: GAMETAL 3rd Satan's Lullaby
  type: doujin
- catalog: IWAM-14
  date: '2006-08-14'
  link: album/7079
  reprint: false
  roles:
  - Arranger
  - Performer
  titles:
    en: 'Kaion Shugi: Retro Game Volume'
    ja: 快音主義　レゲー編
    ja-latn: Kaion Shugi Rege Hen
  type: doujin
- catalog: IWAM-16
  date: '2006-12-31'
  link: album/7080
  reprint: false
  roles:
  - Arranger
  - Voice (as Iwama)
  - Vocals (as Iwama)
  - Producer (as Iwama)
  titles:
    en: 'Kaion Shugi: Retro Game Volume 2'
    ja: 快音主義　レゲー編２
    ja-latn: Kaion Shugi Regee Hen 2
  type: doujin
- catalog: RMCD-0001
  date: '2006-12-31'
  link: album/20750
  reprint: false
  roles:
  - Arranger
  titles:
    en: HARUHIGURASI
    ja: はるひぐらし
    ja-latn: HARUHIGURASI
  type: doujin
- catalog: OVER REV 006
  date: '2007-08-17'
  link: album/9929
  reprint: false
  roles:
  - Arranger
  titles:
    en: Haitoku no Majo 'Apostate pythoness' Original Sound Track
    ja: 背徳の灰女 'Apostate pythoness' Original Sound Track
    ja-latn: Haitoku no Majo 'Apostate pythoness' Original Sound Track
  type: doujin
- catalog: IWAM-19
  date: '2007-12-31'
  link: album/6805
  reprint: false
  roles:
  - Arranger
  - Performer
  titles:
    en: GAMETAL 4th Requiem
    ja: GAMETAL 4th Requiem
    ja-latn: GAMETAL 4th Requiem
  type: doujin
- catalog: RRCD-0002
  date: '2007-12-31'
  link: album/35051
  reprint: false
  roles:
  - Composer
  - Arranger
  - Lyricist
  titles:
    en: '@best -RUOU RYOUKI SONG BEST-'
    ja: あっとべすと-RUOU RYOUKI SONG BEST-
    ja-latn: '@best -RUOU RYOUKI SONG BEST-'
  type: doujin
- catalog: MCSD-1004
  date: '2010-06-20'
  link: album/44026
  reprint: false
  roles:
  - Chorus
  - Vocals
  - Arranger
  - Performer
  titles:
    en: GHIBMETA
    ja: GHIBMETA
    ja-latn: GHIBMETA
  type: doujin
- catalog: N/A
  date: '2010-09-19'
  link: album/25751
  reprint: false
  roles:
  - Arranger
  - Performer
  - Lyricist
  titles:
    en: Gensokyo jukebox!!
    ja: 幻想郷jukebox!!
    ja-latn: Gensokyo jukebox!!
  type: doujin
- catalog: MCSD-1006
  date: '2010-12-31'
  link: album/27968
  reprint: false
  roles:
  - Vocals
  - Lyricist
  - Arranger
  - Performer
  titles:
    en: Touhou Chaotic
    ja: 東方乱奏盤
    ja-latn: Touhou Chaotic
  type: doujin
- catalog: MCSD-1009
  date: '2011-08-13'
  link: album/65123
  reprint: false
  roles:
  - Arranger
  - Performer
  titles:
    en: GAMETAL 5 Idol Metal Master
    ja: ゲーメタル GAMETAL 5　アイドル・メタル・マスター
    ja-latn: GAMETAL 5 Idol Metal Master
  type: doujin
- catalog: UEKI-0011
  date: '2014-04-27'
  link: album/146198
  reprint: false
  roles:
  - Composer
  titles:
    en: UNA SEA
    ja: ウナ・シー
    ja-latn: UNA SEA
  type: works
- catalog: N/A
  date: '2014-08-17'
  link: album/50010
  reprint: false
  roles:
  - Composer
  titles:
    en: '''C'' -single demo version.-'
    ja: 「C」 -single demo version.-
    ja-latn: '''C'' -single demo version.-'
  type: works
- catalog: MCSD-1016
  date: '2014-12-30'
  link: album/50006
  reprint: false
  roles:
  - Arranger
  - Performer
  titles:
    en: GAMETAL SLAVES OF METAL
    ja: GAMETAL SLAVES OF METAL
    ja-latn: GAMETAL SLAVES OF METAL
  type: doujin
- catalog: PMCD-001
  date: '2015-10-25'
  link: album/155358
  reprint: false
  roles:
  - Arranger
  titles:
    en: Sore wa Dokoka de Tsuzuku
    ja: それは何処かで続く
    ja-latn: Sore wa Dokoka de Tsuzuku
  type: works
featured_on: []
info:
  Credited works: 21 albums in database
  Credits:
  - 17 arranger
  - 10 performer
  - 5 composer
  - 4 vocals
  - 3 lyricist
  - 2 chorus
  - 1 illustrator
  - 1 mixing engineer
  - 1 programmer
  - 1 voice
  - 1 producer
  Organizations: &id001
  - link: org/857
    names:
      en: Kairaku Ongakudou
      ja: 快楽音楽堂
  Units: &id002
  - link: artist/4782
    names:
      en: Gungnir over rev
      ja: Gungnir over rev
link: artist/4686
meta:
  added_date: 2008-07-28T22:32
  edited_date: 2011-01-24T02:31
  fetched_date: 2026-01-07T06:02
  ttl: 86400
  visitors: 3521
name: Hiroyuki Iwama
name_real: いわま ひろゆき
notes: No notes available for this artist.
organizations: *id001
twitter_names:
- iwama_kaion
type: Individual
units: *id002
vgmdb_link: https://vgmdb.net/artist/4686?perpage=99999
websites:
  Official: []
  Personal: []
